How Do Cholinesterase Inhibitors Affect Seniors With Dementia? How Do Cholinesterase Inhibitors Affect Seniors With Dementia? As dementia progresses in seniors, family members and caregivers often seek ways to improve the quality of life for their loved ones. One of the most frequently discussed treatments for dementia, specifically for Alzheimer’s disease, is cholinesterase inhibitors. Designed to address cognitive decline, these…